TM 5-3895-373-20REFERENCE INFORMATIONENGINE AND ENGINE LUBRICATION SYSTEMInduction heater preignites the fuel/air mix in the enginesintake manifold and combustion chamber. Use of thecold start feature is necessary only under extreme coldconditions.A white exhaust after startup that turns black as enginetemperature rises is a good indication that the inductionheater is leaking fuel into the intake. This can be causedby a fault in the cold start control circuit or by a leakyinduction heater.2-51/(2-52 blank)